Museums
| Name | Country
  | State | City | Updated by | Date |
|---|---|---|---|---|---|
| Richard A. Bourne Co., Inc | USA | MA | Hyannis | Anonymous | 10/02/2012 |
| Richmond Art Museum | USA | IN | Richmond | Anonymous | 10/02/2012 |
| Roberson Museum and Science Cener | USA | NY | Binghamton | Anonymous | 10/02/2012 |
| Robert Rice Gallery | USA | TX | Houston | Anonymous | 10/10/2012 |
| Robert W. Skinner, Inc | USA | MA | Marlborough | Anonymous | 10/09/2012 |
| Rockwell Museum of Western Art | USA | NY | Corning | Anonymous | 10/02/2012 |
| Roger King Gallery of Fine Art | USA | RI | Newport | Anonymous | 10/02/2012 |
| Ruth Chandler Williamson Gallery at Scripps College | USA | CA | Claremont | Anonymous | 10/02/2012 |
| Royal Library at Windsor Castle | UK | Windsor | Anonymous | 09/30/2012 | |
| Royal Northern College of Music | UK | Manchester | Anonymous | 09/30/2012 |
